TangoQR

Where can I find the QR codes I've scanned?

Neither iPhone nor Android keeps a dedicated list of every QR code you have ever scanned. What you actually have is your browser history: a scanned code opens a link, and that link sits in Safari or Chrome history under the time you scanned it. On Android there is a second place to look, because a scan made through Google Lens runs as a Google search and is generally recorded in your account activity.

The short version is that "QR scan history" is not a thing your phone maintains, which is why searching for it turns up so many pages describing menus that do not exist. Scanning a code is not filed as an event. It opens a URL, and the URL is what gets remembered, in whichever browser opened it.

On an iPhone

The Camera app and the Control Center Code Scanner both hand the link straight to Safari, or to whichever browser you have set as default, and neither keeps a log of its own. Apple's instructions for scanning a QR code with your iPhone camera cover the scan and the notification you tap; there is no scan-history screen to send you to. So look in Safari: Bookmarks, then History, and scroll back to roughly when you scanned it. One catch worth knowing before you conclude the link is gone: if the code opened inside another app's built-in browser, it never reached Safari and will not be in Safari history at all.

On Android

Android gives you a second place to look. The camera's QR mode hands the code straight off, and Google's own documentation on scanning QR codes with Camera from Google describes the outcome as opening a browser, showing text, or opening an app, with no history of its own. But a scan made through Google Lens runs as a Google search, so if Web & App Activity is switched on it is generally recorded in your account activity, which is searchable at My Activity. That is the closest thing to a real scan history either platform offers. If you scanned with a third-party scanner app instead, you are back to browser history in Chrome under History.

If it is not in any history

Two cases account for most of them. A scanner app with a built-in browser may never have handed the link to Chrome or Safari, so check inside that app for its own history list. And a code that opened something other than a web page, a WiFi join or a contact card, never produced a URL to remember in the first place.

Worth knowing: none of this reaches the person who made the code. They can see that a scan happened, from where at a country level and on what kind of device, but not that it was you, and not which of their codes you personally scanned. If you are on the other side of that question and want the scan history of a code you own, that is a different job entirely and we covered it in QR code tracking and scan analytics.

Step by step

  1. Check your browser history first

    Open Safari or Chrome, go to History, and scroll to about when you scanned the code. This is where the majority of scanned links end up.

  2. On Android, check your Google account activity

    A scan made through Google Lens runs as a search, so with Web & App Activity on it is generally recorded in My Activity rather than in the browser.

  3. Check inside the scanner app

    Third-party QR scanner apps often open links in their own built-in browser and keep a private history that never reaches Safari or Chrome.

  4. Accept that some scans left no trace

    A code that joined a WiFi network or added a contact never opened a URL, so there is nothing in any history to find.

See also

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